SAW FILTER

HD F4552

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2-1-2.Electrical characteristics( T=+70°C~-20°C)

Minimum

Typical

Maximum

Center Frequency ( F0 )

MHz

-

455.0

-

Insertion Loss (F0 +/- 2.5 MHz)

dB

-

2.0

3.5

Amplitude Ripple (F0 +/- 2.5 MHz)

dB

-

0.8

1.2

VSWR (F0 +/- 2.5 MHz)

-

1.4

2.0

Relative Attenuation

0.3 MHz ~ 350.0 MHz

350.0 MHz ~ 441.0 MHz

462.5 MHz ~ 467.5 MHz

467.5 MHz ~ 1200 MHz

dB

25

25

30

25

30

30

-

30

-

Input/Output Impedance

Ω

-

50

-

2-2.Typical frequency response